From 7861e462bece67e4965c996b65d8b879ebd34f70 Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevin@github.com>
Date: Thu, 26 Mar 2015 15:59:24 -0700
Subject: [PATCH] Add alive ivar to light Model

---
 src/model.coffee | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/model.coffee b/src/model.coffee
index 20128b0d2..bfb854320 100644
--- a/src/model.coffee
+++ b/src/model.coffee
@@ -13,6 +13,8 @@ class Model
 
   @resetNextInstanceId: -> nextInstanceId = 1
 
+  alive: true
+
   constructor: (params) ->
     @assignId(params?.id)